Title:
ディーゼル機関システム
Document Type and Number:
Japanese Patent JP6642068
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a diesel engine system which enables reduction of NOx in exhaust air and also enables reduction of a number of water replenishment into a water tank while reducing corrosion of an exhaust system.SOLUTION: A diesel engine system 1 includes a water supply system 70 which supplies a moisture content supplied from a water tank 71 to a cylinder 11 of a diesel engine 10. The diesel engine system 1 includes: a water separation device 80 which is disposed in an exhaust system 30 of the diesel engine and separates the moisture content in exhaust air from the exhaust air; and a water return mechanism 90 which returns the moisture content separated by the water separation device to the water tank.SELECTED DRAWING: Figure 1
Inventors:
Shinya Furukawa
Application Number:
JP2016022139A
Publication Date:
February 05, 2020
Filing Date:
February 08, 2016
Export Citation:
Assignee:
Isuzu Motors Limited
International Classes:
F01N13/00; F02B47/02; F02M25/022
Domestic Patent References:
| JP6294353A |
Foreign References:
| WO1998003779A1 | ||||
| WO2014199475A1 |
Attorney, Agent or Firm:
Seiryu International Patent Service Corporation
Takayoshi in the daytime
Masao Sakaizawa
Yuki Yamada
Takayoshi in the daytime
Masao Sakaizawa
Yuki Yamada